Share your favorites on Show & Tell

Vintage Wireless Radio Slide Tuner - Marconi

In Radios > Radio Parts and Tubes > Show & Tell.
Radio Parts and Tubes12 of 23Pifco All-In-One Radiometer - 1932 approx.Vintage tube tester
7
Love it
2
Like it

Vynil33rpmVynil33rpm loves this.
ttomtuckerttomtucker loves this.
Collectables59Collectables59 loves this.
JohnsmithJohnsmith loves this.
Karl-FodorKarl-Fodor likes this.
walksoftlywalksoftly loves this.
lisalisa likes this.
lanndlannd loves this.
blunderbuss2blunderbuss2 loves this.
See 7 more
Add to collection

    Please create an account, or Log in here

    If you don't have an account, create one here.


    Create a Show & TellReport as inappropriate


    Posted 11 years ago

    Trenchartman
    (32 items)

    Here is another piece I purchased recently. Just found out this is a wireless radio slide tuner from around 1913. The smaller cylinder slide into the larger cylinder and there is a knob on the end with some contacts. The cylinders are wrapped in a green string.
    Thanks for looking,
    Trenchartman

    Mystery Solved
    logo
    Radio Parts and Tubes
    See all
    1922 ATWATER KENT VARIOMETER Part #3488 AK's 1st Radio Part!! New in Box- NOS NR
    1922 ATWATER KENT VARIOMETER Part #...
    $67
    Eveready Raytheon Globe Balloon ER-280 80 Tube BOX PLATE Engraved & label TESTED
    Eveready Raytheon Globe Balloon ER-...
    $127
    1919 CHELSEA RADIO CO. #1 VARIABLE AIR CONDENSER .0011 MF (Breadboard)NIB-NOS NR
    1919 CHELSEA RADIO CO. #1 VARIABLE ...
    $26
    1922 ATWATER KENT Type L AUDIO FREQUENCY TRANSFORMER Part No. 3775 NIB-NOS NR
    1922 ATWATER KENT Type L AUDIO FREQ...
    $62
    logo
    1922 ATWATER KENT VARIOMETER Part #3488 AK's 1st Radio Part!! New in Box- NOS NR
    1922 ATWATER KENT VARIOMETER Part #...
    $67
    See all

    Comments

    1. blunderbuss2 blunderbuss2, 11 years ago
      Boy, this goes back! Would probably spend a lot of time looking for the few stations back then? This is like a crystal tuner?
    2. walksoftly walksoftly, 11 years ago
      Wow, thats quite the piece of wireless history!
      The patent refers to wireless telegraphy & the coils wound in silk covered copper wire.

    Want to post a comment?

    Create an account or login in order to post a comment.